| Ipswich to Jicin | 623.06 mi (1,002.72 km) |
| Ipswich to Jihlava | 656.24 mi (1,056.11 km) |
| Ipswich to Jindrichuv Hradec | 638.62 mi (1,027.76 km) |
| Ipswich to Jirkov | 541.38 mi (871.26 km) |
| Ipswich to Kadan | 536.40 mi (863.25 km) |
| Ipswich to Karlovy Vary | 522.72 mi (841.24 km) |
| Ipswich to Karvina | 769.94 mi (1,239.10 km) |
| Ipswich to Kladno | 576.02 mi (927.01 km) |
| Ipswich to Klasterec nad Ohri | 532.02 mi (856.20 km) |
| Ipswich to Klatovy | 561.13 mi (903.05 km) |
| Ipswich to Kolin | 624.98 mi (1,005.82 km) |
| Ipswich to Koprivnice | 758.76 mi (1,221.11 km) |
| Ipswich to Kralupy nad Vltavou | 582.99 mi (938.24 km) |
| Ipswich to Kraluv Dvur | 577.74 mi (929.78 km) |
| Ipswich to Krnov | 729.24 mi (1,173.61 km) |
